تفاصيل المنتجات

مسكن > المنتجات >

High Efficiency Boiler Economizer Heat Exchanger with Max. 20t/h Steam Production 3 Years Warranty Low Price

المنتجات

مبرد غاز المداخن

اتصل بنا

hdb@boilerfabrication.cn

86-15151590099

اتصل الآن

High Efficiency Boiler Economizer Heat Exchanger with Max. 20t/h Steam Production 3 Years Warranty Low Price

موك:	20
السعر:	$2,200-2,500

معلومات مفصلة

وصف المنتج

معلومات مفصلة

مكان المنشأ

تشانغجياجانج ، الصين

اسم العلامة التجارية

HD Boiler

إصدار الشهادات

ISO9001,ASME, EN

رقم الموديل

نوع الاقتصاد من النوع العاري

يكتب:

الدورة الدموية الطبيعية

بناء:

أنبوب النار وأنبوب الماء

ضغط منخفض / مرتفع

إنتاج البخار:

Max. الأعلى. 20t/h 20 طن/ساعة

أسلوب:

رَأسِيّ

الإخراج:

الماء الساخن / البخار

المعالجة السطحية:

وقود:

تعمل بالفحم

مادة:

سبائك الصلب ، الصلب الكربوني ، SA210C ، SA213T22

معيار المواد:

ASTM ، EN أو ISO

نطاق الوزن:

10 طن - 1000 طن

عملية الصهر:

EF + LF + VD

معيار UT:

ASTM A388 أو EN10228

عملية:

Material-> INPOT-> HOT/COLD-ROLLING-> المعالجة الحرارية-> التفتيش-> MACHINING-> UT

اختبار هيدروليكي:

ضغط العمل القياسي والسلامة

إبراز:

Max. 20t/h Steam Production Boiler Economizer,3 Years Warranty Heat Exchanger,Low Price Boiler Membrane Wall

3 Years Warranty Heat Exchanger

Low Price Boiler Membrane Wall

وصف المنتج

High Pressure Flue Gas Boiler Economizer Heat Exchanger

Product Introduction

Boiler economizers are high-efficiency heat exchange devices with finned tubes designed to heat liquids (typically water) without reaching boiling point. We manufacture three specialized types:

Bare tube economizer
H-finned tube economizer
Spiral finned tube economizer

The H-finned tube economizer offers superior heat transfer efficiency with expanded surface area, reducing tube count while increasing flue gas flow area to minimize flow speed and abrasion. Our double H-finned tubes provide exceptional rigidity for extended tube rows. The spiral finned economizer represents our latest innovation, specifically engineered to overcome abrasion challenges and extend service life.

Primary Function

The economizer significantly reduces cooling costs by optimizing heat recovery, allowing compressor shutdowns during adequate cooling conditions while maintaining system performance.

Technical Specifications

Description	Details
Material	Alloy steel, Carbon steel, SA210C, SA213T22, etc.
Material standard	ASTM, EN or ISO
Dimension	Custom specifications
Weight	10 ton (minimum) - 1000 ton (maximum)
Smelting Process	EF+LF+VD
Manufacturing Process	Material→Ingot→Hot/Cold-Rolling→Heat treatment→Inspection→Rough machining→UT→Secondary heat treatment→Finishing machining→Final inspection
UT standard	ASTM A388 or EN10228

Packaging Solutions

We provide customized packaging based on cargo specifications:

Frame boxes for oversized/heavy cargo

Standard containers for regular shipments

All shipments receive comprehensive reinforcement to ensure safe transportation.

Manufacturer Profile

Established in 1985, Zhangjiagang Hua Dong Boiler Co., Ltd. specializes in manufacturing power station boilers, industrial boilers, HRSGs, waste incineration boilers, biomass boilers, and related heating components. We provide comprehensive services from design and manufacturing to installation and maintenance.

Key Advantages

38 years of specialized experience in industrial research, development, and manufacturing with substantial production capacity.

Quality Assurance

Impact test and strength calculation reports with material specifications
100% NDT (non-destructive testing) for all materials
Comprehensive weld inspection (X-ray, γ-ray, liquid penetrant tests)
Hydraulic pressure testing to verify working pressure and safety

Our complete quality assurance system complies with international standards, ensuring strict control over all manufacturing processes and final products according to contract requirements and national regulations.

Certifications

ISO 9001:2015 • CE Certificate • EN ISO 3834-2 • ASME Certificates (S, U, NB Stamps)

Global Distribution

Frequently Asked Questions

Q1: How long is the warranty period?

18-month warranty for all spare parts (excluding fragile components).

Q2: How do you guarantee quality?

Strict compliance with ISO and CE standards
Professional craftsmanship with dedicated QC at each stage
Comprehensive product tracking system

Q3: What products do you offer?

CFB Boilers, HRSG Boilers, Boiler Economizers, Fin Tubes, Air Preheaters, Superheaters, Membrane Walls, Manifold Headers, and pressure components.

Q4: What services do you provide?

Pre-sales: Product information, market analysis, customization, processing consultation.

After-sales:

Technical training
Warranty replacements
Maintenance parts supply
Customer follow-up
Responsive support

Payment: T/T, L/C, Western Union, Cash (USD/CNY)
Shipping: FOB, CFR, CIF, EXW, FCA
Languages: English, Chinese

Q5: Are you a manufacturer? What's your location?

We are the factory, located 130km (2-hour drive) from Shanghai Airport. We provide pickup service for visiting clients.

العلامات:

غلايات استرداد الحرارة المفقودة,

والغلايات الصناعية ومولدات البخار لاستعادة الحرارة,

ومولد البخار لاستعادة الحرارة المفقودة

المنتجات الموصى بها

High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty

اتصل الآن

High Efficiency H Fin Tube Boiler Economizer with Max 20t/h Steam Production and 5 Years Warranty

اتصل الآن

Ship Spare Parts Exhaust Gas Economizer with Max. 20t/h Steam Production and 1 Year Warranty

اتصل الآن

Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components

اتصل الآن

High Efficiency Boiler Economizer with Max 20t/h Steam Production and 5 Years Warranty for Industrial Use

اتصل الآن

Hua Dong Boiler Differential Pressure Boiler Economizer with Max. 20t/h Steam Production and 1 Year Warranty - New Product 2020

اتصل الآن

Flue Gas Boiler Economizer Heat Exchanger with Max 120t/h Steam Production and 1 Year Warranty

اتصل الآن